Life Extension Ageless Cell
vs
Natural Factors EstroSense
Supplement Comparison

  • Green Tea: Life Extension Ageless Cell has 2.2× more
  • The image below shows:
    • Side-by-side charts with label nutrient amounts, per serving
    • Nutrient forms as listed on the label
    • 22 nutrients compared
Bar chart: per-serving label amounts and listed forms for Life Extension Ageless Cell vs Natural Factors EstroSense.

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Frequently asked questions

Which active ingredients does Life Extension Ageless Cell have?

  • Vitamin E appears as d-Alpha Tocopherol
  • Vitamin E appears as Gamma tocotrienol from natural tocotrienol/tocopherol complex
  • N-Acetyl-L-Cysteine (NAC)
  • Green Tea appears as Green tea decaffeinated extract (leaf) [std. to 45% EGCG]
  • Myricetin appears as Myricetin from Myrica cerifera extract (bark and leaf)

Which active ingredients does Natural Factors EstroSense have?

  • Lycopene appears as Lycopene (tomato)
  • Sulforaphane appears as BroccoPhane broccoli sprout concentrate
  • Turmeric appears as Turmeric Root Extract (Curcuma longa) (rhizome) (Standardized to 95% Curcuminoids)
  • Milk Thistle (Silybum marianum) appears as Milk Thistle Extract (Silybum marianum) (seed) (60% Silymarin)
  • Green Tea appears as Sunphenon Decaffeinated Green Tea Extract (Camellia sinensis) (leaf)
  • Diindolylmethane appears as Crystalline DIM
  • Calcium D-Glucarate
  • Indole-3-Carbinol
  • Rosemary (Rosmarinus officinalis) Extract appears as Rosemary Extract (Rosmarinus officinalis) (leaf)

Which categories do Life Extension Ageless Cell and Natural Factors EstroSense belong to?

  • Antioxidant Complex
  • Hormone Support Formula

What health concerns do Life Extension Ageless Cell and Natural Factors EstroSense address?

  • Cellular Health
  • Healthy Aging & Longevity
  • Antioxidant Support
  • Hormonal Balance
  • Liver & Detox Support
  • Women's Health

Which product has a higher amount of Green Tea per serving?

  • Life Extension Ageless Cell has the highest total amount of Green Tea: 223 mg per serving

How do the serving sizes compare between the two supplements?

  • Serving size:
    • Life Extension Ageless Cell: 1 softgel
    • Natural Factors EstroSense: 1 capsule
  • Vitamin E
    • This supplement has 38.4 mg
    • Recommended Dietary Allowance in men: 15 mg
    • Recommended Dietary Allowance in women: 15 mg
    • Tolerable Upper Intake Level: 1000 mg

Last updated: February 20, 2026

  • Sources & Methodology: Nutrient data and forms are taken directly from Supplement Facts labels. Reviewed and standardized by the VIOscan Research Team. Learn more on the Methodology page.
  • We show the Recommended Dietary Allowance (RDA) when available. If no RDA exists, we show the Adequate Intake (AI). Tolerable Upper Intake Levels (UL) are used for upper limits. Unless otherwise noted, RDAs shown correspond to healthy adults aged 19–50 years and are sex-specific. Separate values exist for 51–70 years and >70 years, and pregnancy and lactation are excluded. All values come from the Dietary Reference Intakes (DRIs) published by the National Academies of Sciences, Engineering, and Medicine (NASEM), Food and Nutrition Board (FNB).
  • Transparency: We’re funded by our users. We don’t have sponsors or affiliate links, and we don’t sell supplements.
  • Editorial standards: we provide independent, impartial and objective data analysis.
  • This analysis is for educational purposes only. It is not a substitute for medical advice.
  • Questions? Read our Frequently Asked Questions or contact us, we’re here to help.
  • See an error? Report it through our Contact page.
  • Author: VIOscan Research Team